1000s of Everyday Products. Vehicle Parts & Accessories. Walker’s Razor Slim Electronic Bluetooth Shooting Ear Protection Muff. Keep your ears protected with this set of Walker’s Razor Slim Electronic Bluetooth Quad Ear Muffs with NRR 23, Black. You can connect to any compatible Bluetooth device and the muffs will fit securely on your head with the comfortable metal-wire framed headband. Operating on 2 AAA batteries, you’ll enjoy clear, balanced sound with the sound-activated compression reaction of 0.02 seconds. These muffs feature 4 listening modes: Universal, Speech Clarity, Hi Frequency, and Power Boost. Protect your hearing with 23 dB of noise reduction through variable dynamic sound suppression. High-gain omnidirectional mics provide excellent clarity in the field or on the range. If the comfortable design makes you forget you’re wearing them, don’t worry, these muffs have an auto shut off after 2, 4, or 6 hours to save battery life. These muffs also feature blue tooth connectivity so you can tune out the world and into your music. Keep your ears safe and your hearing precise with these Razor Slim Electronic Bluetooth Shooting Ear Protection Muff from Walker’s. Protect your hearing at the range with Walker’s Razor Series Hearing Protection Earmuff. Features full dynamic range HD speakers for clear balanced sound with sound-activated compression reaction of 0.02 seconds. Low noise/frequency tuned for natural sound clarity. Independent volume controls give you greater control over the sound. Composite housing gives you more effective sound dampening. Includes audio input jack and recessed volume control knobs. Features a comfortable headband with a metal wire frame that folds for easy storage. Operates on 2 AAA batteries (included). Questions about this item? Cancelling Your Order: Your order is important to us and will be processed immediately.